| 摘要 |
PROBLEM TO BE SOLVED: To obtain activated carbon controlled in fine pore structure such as micropore specific surface area, total fine pore volume, micropore volume, average micropore diameter and the like. SOLUTION: In the method of manufacturing the activated carbon controlled in the fine pore structure by mixing an activating agent consisting of the compound of an alkali metal with a material containing carbon, heat treating and cleaning, the fine pore structure is controlled by (A) performing the mixing of the activating agent by dry mixing or wet mixing and (B) selecting one among the compounds of lithium, sodium, potassium, rubidium and cesium as the compound of the alkali metal. The activated carbon is obtained by the method and a gas adsorbent is composed of the activated carbon. |
